<!DOCTYPE html>
<HTML>
<HEAD>
    <TITLE> ZTREE DEMO - left_menu for Outlook</TITLE>
    <meta content="text/html; charset=UTF-8" http-equiv="content-type">
    <link href="../../../css/demo.css" rel="stylesheet" type="text/css">
    <link href="../../../css/zTreeStyle/zTreeStyle.css" rel="stylesheet" type="text/css">
    <script src="../../../js/jquery-1.4.4.min.js" type="text/javascript"></script>
    <script src="../../../js/jquery.ztree.core.js" type="text/javascript"></script>
    <SCRIPT type="text/javascript">
        <!--
        var curMenu = null, zTree_Menu = null;
        var setting = {
            view: {
                showLine: false,
                showIcon: false,
                selectedMulti: false,
                dblClickExpand: false,
                addDiyDom: addDiyDom
            },
            data: {
                simpleData: {
                    enable: true
                }
            },
            callback: {
                beforeClick: beforeClick
            }
        };

        var zNodes = [
            {id: 1, pId: 0, name: "Folders", open: true},
            {id: 11, pId: 1, name: "Inbox"},
            {id: 111, pId: 11, name: "Inbox1"},
            {id: 112, pId: 111, name: "Inbox2"},
            {id: 113, pId: 112, name: "Inbox3"},
            {id: 114, pId: 113, name: "Inbox4"},
            {id: 12, pId: 1, name: "Junk"},
            {id: 13, pId: 1, name: "Drafts"},
            {id: 14, pId: 1, name: "Sent"},
            {id: 15, pId: 1, name: "Deleted"},
            {id: 3, pId: 0, name: "Quick views"},
            {id: 31, pId: 3, name: "Documents"},
            {id: 32, pId: 3, name: "Photos"}
        ];

        function addDiyDom(treeId, treeNode) {
            var spaceWidth = 5;
            var switchObj = $("#" + treeNode.tId + "_switch"),
                icoObj = $("#" + treeNode.tId + "_ico");
            switchObj.remove();
            icoObj.before(switchObj);

            if (treeNode.level > 1) {
                var spaceStr = "<span style='display: inline-block;width:" + (spaceWidth * treeNode.level) + "px'></span>";
                switchObj.before(spaceStr);
            }
        }

        function beforeClick(treeId, treeNode) {
            if (treeNode.level == 0) {
                var zTree = $.fn.zTree.getZTreeObj("treeDemo");
                zTree.expandNode(treeNode);
                return false;
            }
            return true;
        }

        $(document).ready(function () {
            var treeObj = $("#treeDemo");
            $.fn.zTree.init(treeObj, setting, zNodes);
            zTree_Menu = $.fn.zTree.getZTreeObj("treeDemo");
            curMenu = zTree_Menu.getNodes()[0].children[0].children[0];
            zTree_Menu.selectNode(curMenu);

            treeObj.hover(function () {
                if (!treeObj.hasClass("showIcon")) {
                    treeObj.addClass("showIcon");
                }
            }, function () {
                treeObj.removeClass("showIcon");
            });
        });
        //-->
    </SCRIPT>
    <style type="text/css">
        .ztree * {
            font-size: 10pt;
            font-family: "Microsoft Yahei", Verdana, Simsun, "Segoe UI Web Light", "Segoe UI Light", "Segoe UI Web Regular", "Segoe UI", "Segoe UI Symbol", "Helvetica Neue", Arial
        }

        .ztree li ul {
            margin: 0;
            padding: 0
        }

        .ztree li {
            line-height: 30px;
        }

        .ztree li a {
            width: 200px;
            height: 30px;
            padding-top: 0px;
        }

        .ztree li a:hover {
            text-decoration: none;
            background-color: #E7E7E7;
        }

        .ztree li a span.button.switch {
            visibility: hidden
        }

        .ztree.showIcon li a span.button.switch {
            visibility: visible
        }

        .ztree li a.curSelectedNode {
            background-color: #D4D4D4;
            border: 0;
            height: 30px;
        }

        .ztree li span {
            line-height: 30px;
        }

        .ztree li span.button {
            margin-top: -7px;
        }

        .ztree li span.button.switch {
            width: 16px;
            height: 16px;
        }

        .ztree li a.level0 span {
            font-size: 150%;
            font-weight: bold;
        }

        .ztree li span.button {
            background-image: url("left_menuForOutLook.png");
            *background-image: url("left_menuForOutLook.gif")
        }

        .ztree li span.button.switch.level0 {
            width: 20px;
            height: 20px
        }

        .ztree li span.button.switch.level1 {
            width: 20px;
            height: 20px
        }

        .ztree li span.button.noline_open {
            background-position: 0 0;
        }

        .ztree li span.button.noline_close {
            background-position: -18px 0;
        }

        .ztree li span.button.noline_open.level0 {
            background-position: 0 -18px;
        }

        .ztree li span.button.noline_close.level0 {
            background-position: -18px -18px;
        }
    </style>
</HEAD>

<BODY>
<h1>Left Menu Like OutLook Style</h1>
<h6>[ File Path: super/left_menuForOutLook.html ]</h6>
<div class="content_wrap">
    <div class="zTreeDemoBackground left">
        <ul class="ztree" id="treeDemo"></ul>
    </div>
    <div class="right">
        <ul class="info">
            <li class="title"><h2>Explanation of implementation method</h2>
                <ul class="list">
                    <li>I make one left menu which resembles outlook.com, so share to everyone.</li>
                    <li class="highlight_red">1. Please note that the css code of the source of this page.</li>
                    <li class="highlight_red">2. Please note that the javascript code of the source of this page,
                        especially the switch button is moved into the &lt;a&gt; tag when 'addDiyDom' callback be called
                    </li>
                    <li class="highlight_red">3. Use the method of add zTree class name to implement the switch button
                        be hidden or showing.
                    </li>
                    <li>4. Other auxiliary rules, please write code based on your needs.</li>
                    <li>5. The current rule description:<br/>
                        &nbsp;&nbsp;Click the root node can control the parent node be expanded or collapsed;<br/>
                        &nbsp;&nbsp;The parent nodes without root only are only clicked the arrow icon can control be
                        expanded or collapsed;br/>
                    </li>
                </ul>
            </li>
        </ul>
    </div>
</div>
</BODY>
</HTML>
